2982216

素因数分解:

$2^3\times 3^1\times {\mathrm{137}}^1\times {\mathrm{907}}^1$

素因数の和:1053

約数の個数: 32

約数和(自身を含む): 7518240

約数和(自身を除く): 4536024

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 137, 274, 411, 548, 822, 907, 1096, 1644, 1814, 2721, 3288, 3628, 5442, 7256, 10884, 21768, 124259, 248518, 372777, 497036, 745554, 994072, 1491108, 2982216]

約数ペア:

[(1, 2982216), (2, 1491108), (3, 994072), (4, 745554), (6, 497036), (8, 372777), (12, 248518), (24, 124259), (137, 21768), (274, 10884), (411, 7256), (548, 5442), (822, 3628), (907, 3288), (1096, 2721), (1644, 1814)]